diff --git a/.cirrus.yml b/.cirrus.yml
deleted file mode 100644
index e0293a8308..0000000000
--- a/.cirrus.yml
+++ /dev/null
@@ -1,206 +0,0 @@
-env:  # Global defaults
-  CIRRUS_CLONE_DEPTH: 1
-  PACKAGE_MANAGER_INSTALL: "apt-get update && apt-get install -y"
-  MAKEJOBS: "-j10"
-  TEST_RUNNER_PORT_MIN: "14000"  # Must be larger than 12321, which is used for the http cache. See https://cirrus-ci.org/guide/writing-tasks/#http-cache
-  CI_FAILFAST_TEST_LEAVE_DANGLING: "1"  # Cirrus CI does not care about dangling processes and setting this variable avoids killing the CI script itself on error
-  CCACHE_MAXSIZE: "200M"
-  CCACHE_DIR: "/tmp/ccache_dir"
-  CCACHE_NOHASHDIR: "1"  # Debug info might contain a stale path if the build dir changes, but this is fine
-
-# https://cirrus-ci.org/guide/persistent-workers/
-#
-# It is possible to select a specific persistent worker by label. Refer to the
-# Cirrus CI docs for more details.
-#
-# Generally, a persistent worker must run Ubuntu 23.04+ or Debian 12+.
-# Specifically,
-# - apt-get is required due to PACKAGE_MANAGER_INSTALL
-# - podman-docker-4.1+ is required due to the use of `podman` when
-#   RESTART_CI_DOCKER_BEFORE_RUN is set and 4.1+ due to the bugfix in 4.1
-#   (https://github.com/bitcoin/bitcoin/pull/21652#issuecomment-1657098200)
-# - The ./ci/ depedencies (with cirrus-cli) should be installed:
-#
-#   ```
-#   apt update && apt install screen python3 bash podman-docker curl -y && curl -L -o cirrus "https://github.com/cirruslabs/cirrus-cli/releases/latest/download/cirrus-linux-$(dpkg --print-architecture)" && mv cirrus /usr/local/bin/cirrus && chmod +x /usr/local/bin/cirrus
-#   ```
-#
-# - There are no strict requirements on the hardware, because having less CPUs
-#   runs the same CI script (maybe slower). To avoid rare and intermittent OOM
-#   due to short memory usage spikes, it is recommended to add (and persist)
-#   swap:
-#
-#   ```
-#   fallocate -l 16G /swapfile_ci && chmod 600 /swapfile_ci && mkswap /swapfile_ci && swapon /swapfile_ci && ( echo '/swapfile_ci none swap sw 0 0' | sudo tee -a /etc/fstab )
-#   ```
-#
-# - To register the persistent worker, open a `screen` session and run:
-#
-#   ```
-#   RESTART_CI_DOCKER_BEFORE_RUN=1 screen cirrus worker run --labels type=todo_fill_in_type --token todo_fill_in_token
-#   ```
-#
-# The following specific types should exist, with the following requirements:
-# - small: For an x86_64 machine, recommended to have 2 CPUs and 8 GB of memory.
-# - medium: For an x86_64 machine, recommended to have 4 CPUs and 16 GB of memory.
-# - lunar: For a machine running the Linux kernel shipped with Ubuntu Lunar 23.04. The machine is recommended to have 4 CPUs and 16 GB of memory.
-# - arm64: For an aarch64 machine, recommended to have 2 CPUs and 8 GB of memory.
-
-# https://cirrus-ci.org/guide/tips-and-tricks/#sharing-configuration-between-tasks
-filter_template: &FILTER_TEMPLATE
-  skip: $CIRRUS_REPO_FULL_NAME == "bitcoin-core/gui" && $CIRRUS_PR == ""  # No need to run on the read-only mirror, unless it is a PR. https://cirrus-ci.org/guide/writing-tasks/#conditional-task-execution
-  stateful: false  # https://cirrus-ci.org/guide/writing-tasks/#stateful-tasks
-
-base_template: &BASE_TEMPLATE
-  << : *FILTER_TEMPLATE
-  merge_base_script:
-    # Unconditionally install git (used in fingerprint_script).
-    - bash -c "$PACKAGE_MANAGER_INSTALL git"
-    - if [ "$CIRRUS_PR" = "" ]; then exit 0; fi
-    - git fetch --depth=1 $CIRRUS_REPO_CLONE_URL "pull/${CIRRUS_PR}/merge"
-    - git checkout FETCH_HEAD  # Use merged changes to detect silent merge conflicts
-                               # Also, the merge commit is used to lint COMMIT_RANGE="HEAD~..HEAD"
-
-main_template: &MAIN_TEMPLATE
-  timeout_in: 120m  # https://cirrus-ci.org/faq/#instance-timed-out
-  ci_script:
-    - ./ci/test_run_all.sh
-
-global_task_template: &GLOBAL_TASK_TEMPLATE
-  << : *BASE_TEMPLATE
-  << : *MAIN_TEMPLATE
-
-compute_credits_template: &CREDITS_TEMPLATE
-  # https://cirrus-ci.org/pricing/#compute-credits
-  # Only use credits for pull requests to the main repo
-  use_compute_credits: $CIRRUS_REPO_FULL_NAME == 'bitcoin/bitcoin' && $CIRRUS_PR != ""
-
-task:
-  name: 'lint'
-  << : *BASE_TEMPLATE
-  container:
-    image: debian:bookworm
-    cpu: 1
-    memory: 1G
-  # For faster CI feedback, immediately schedule the linters
-  << : *CREDITS_TEMPLATE
-  python_cache:
-    folder: "/python_build"
-    fingerprint_script: cat .python-version /etc/os-release
-  unshallow_script:
-    - git fetch --unshallow --no-tags
-  lint_script:
-    - ./ci/lint_run_all.sh
-
-task:
-  name: 'tidy'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: medium
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_tidy.sh"
-
-# task:
-#   name: 'ARM, unit tests, no functional tests'
-#   << : *GLOBAL_TASK_TEMPLATE
-#   persistent_worker:
-#     labels:
-#       type: arm64  # Use arm64 worker to sidestep qemu and avoid a slow CI: https://github.com/bitcoin/bitcoin/pull/28087#issuecomment-1649399453
-#   env:
-#     FILE_ENV: "./ci/test/00_setup_env_arm.sh"
-
-task:
-  name: 'Win64, unit tests, no gui tests, no boost::process, no functional tests'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: small
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_win64.sh"
-
-task:
-  name: '32-bit CentOS, dash, gui'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: small
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_i686_centos.sh"
-
-task:
-  name: 'previous releases, qt5 dev package and depends packages, DEBUG'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: small
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_qt5.sh"
-
-task:
-  name: 'TSan, depends, gui'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: medium
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_tsan.sh"
-
-task:
-  name: 'MSan, depends'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: small
-  timeout_in: 300m  # Use longer timeout for the *rare* case where a full build (llvm + msan + depends + ...) needs to be done.
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_msan.sh"
-
-task:
-  name: 'ASan + LSan + UBSan + integer, no depends, USDT'
-  enable_bpfcc_script:
-    # In the image build step, no external environment variables are available,
-    # so any settings will need to be written to the settings env file:
-    - sed -i "s|\${CIRRUS_CI}|true|g" ./ci/test/00_setup_env_native_asan.sh
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: lunar  # Must use the lunar-specific worker (needed for USDT functional tests)
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_asan.sh"
-
-task:
-  name: 'fuzzer,address,undefined,integer, no depends'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: medium
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_fuzz.sh"
-
-task:
-  name: 'multiprocess, i686, DEBUG'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: medium
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_i686_multiprocess.sh"
-
-task:
-  name: 'no wallet, libbitcoinkernel'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: small
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_native_nowallet_libbitcoinkernel.sh"
-
-task:
-  name: 'macOS-cross 11.0, gui, no tests'
-  << : *GLOBAL_TASK_TEMPLATE
-  persistent_worker:
-    labels:
-      type: small
-  env:
-    FILE_ENV: "./ci/test/00_setup_env_mac.sh"